{"id":"CVE-2026-109377","title":"ERPNext 9.0.0 through 16.50.0 contains a missing authorization vulnerability that allows authenticated users to view stock quantities via whitelisted batch methods","summary":"ERPNext 9.0.0 through 16.50.0 contains a missing authorization vulnerability that allows authenticated users to view stock quantities via whitelisted batch methods. Attackers, including customer portal users, can call get_batch_qty, get_…","severity":"medium","cvss":4.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","cwe":["CWE-862"],"published":"2026-10-12","updated":"2026-10-12","sourceUpdated":"2026-10-12T21:17:10.770","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-109377","references":[{"url":"https://github.com/frappe/erpnext","label":"disclosure@vulncheck.com"},{"url":"https://github.com/frappe/erpnext/blob/v16.50.0/erpnext/stock/doctype/batch/batch.py#L235-L301","label":"disclosure@vulncheck.com"},{"url":"https://github.com/frappe/erpnext/commit/10a2400312afd17df740c6ed64e0803dfbabb623","label":"disclosure@vulncheck.com"},{"url":"https://github.com/frappe/erpnext/pull/60147","label":"disclosure@vulncheck.com"},{"url":"https://www.vulncheck.com/advisories/erpnext-9.0.0-through-16.50.0-missing-authorization-in-batch-lookup-methods","label":"disclosure@vulncheck.com"}],"tags":["nvd"],"ingestedAt":"2026-10-12T22:05:40.354Z","slug":"CVE-2026-109377","body":"## Overview\n\nERPNext 9.0.0 through 16.50.0 contains a missing authorization vulnerability that allows authenticated users to view stock quantities via whitelisted batch methods. Attackers, including customer portal users, can call get_batch_qty, get_batches_by_oldest or get_pos_reserved_batch_qty to list every item batch with per-warehouse quantities.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":24,"depthScoreParts":{"impact":23.7,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}